Onboard Power Led - Supermicro Supero C2SBX User Manual

Onboard Power LED (LE1)
The Onboard 3.3V Standby Power LED
is located at LE1 on the motherboard.
When LE1 is off, the system is off. When
the LED is on, the power is on. Unplug the
power cable before removing or installing
components. See the layout below for the
LED location.
CPU
Processor
LAN CTRL
Slot7 PCI-E x1
Slot6 PCI-E x16 GEN2
Slot5 PCI-33 MHz
2
JI C1
SMB-to PCI Slots
2
JI C2
Audio CTRL
Slot4 PCI-E x16 GEN2
CD-IN
Slot3 PCI- 33 MHz
LAN Enable
Front Audio
Slot2 PCIX-133MHz
Slot1 PCIX-133 MHz
Buzzer
SPEAKER
CPU Fan
TPM Enable
JP3
8-Pin PWR
4-Pin PWR
Intel X38
North Bridge
BIOS
Clear CMOS
Intel ICH9R
Battery
South Bridge
JWOR
JP2
ITE IDE Enable
JWD
ITE 8213
1394
Fire-Wire
IDE CTRL
CTRL
JPL1
PXH-V
JPI2 1394 Enable
FP USB 6/7
USB 11
USB 10
FP USB 8/9
Fire-Wire1
Fire-Wire2
WOL
2-29
Chapter 2: Installation
Onboard PWR LED Indicator (LE1)
Pin Definitions
LED Color Definition
Off System Off
On Standby Power On
Green System On
FAN2
A. Power LED
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
A
I-SATA0
JPF
LE1
FAN4 FAN3